Search Results for author: Emery Pierson

Found 6 papers, 2 papers with code

Basis restricted elastic shape analysis on the space of unregistered surfaces

no code implementations7 Nov 2023 Emmanuel Hartman, Emery Pierson, Martin Bauer, Mohamed Daoudi, Nicolas Charon

The use of such bases allows to simplify the representation of the corresponding shape space to a finite dimensional latent space.

Specificity

VariGrad: A Novel Feature Vector Architecture for Geometric Deep Learning on Unregistered Data

1 code implementation7 Jul 2023 Emmanuel Hartman, Emery Pierson

We present a novel geometric deep learning layer that leverages the varifold gradient (VariGrad) to compute feature vector representations of 3D geometric data.

Toward Mesh-Invariant 3D Generative Deep Learning with Geometric Measures

no code implementations27 Jun 2023 Thomas Besnier, Sylvain Arguillère, Emery Pierson, Mohamed Daoudi

3D generative modeling is accelerating as the technology allowing the capture of geometric data is developing.

BaRe-ESA: A Riemannian Framework for Unregistered Human Body Shapes

no code implementations ICCV 2023 Emmanuel Hartman, Emery Pierson, Martin Bauer, Nicolas Charon, Mohamed Daoudi

We present Basis Restricted Elastic Shape Analysis (BaRe-ESA), a novel Riemannian framework for human body scan representation, interpolation and extrapolation.

3D Shape Sequence of Human Comparison and Classification using Current and Varifolds

1 code implementation25 Jul 2022 Emery Pierson, Mohamed Daoudi, Sylvain Arguillere

In this paper we address the task of the comparison and the classification of 3D shape sequences of human.

Retrieval

A Riemannian Framework for Analysis of Human Body Surface

no code implementations25 Aug 2021 Emery Pierson, Mohamed Daoudi, Alice-Barbara Tumpach

We treat a human body surface as a point in a "shape space" equipped with a family of Riemannian metrics.

Retrieval

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